*SUPPORT*
IN: tufa blicket gazzer lug wif OUT: PURPLE YELLOW BLUE
IN: tufa zup OUT: BLUE BLUE BLUE BLUE
IN: gazzer lug tufa OUT: PURPLE BLUE
IN: tufa blicket tufa blicket kiki OUT: RED BLUE BLUE
IN: kiki zup OUT: RED RED RED RED
IN: gazzer blicket gazzer OUT: PURPLE PURPLE
IN: wif OUT: YELLOW
IN: tufa blicket kiki zup lug kiki OUT: RED RED RED RED RED BLUE
IN: wif tufa lug kiki OUT: YELLOW BLUE RED
IN: wif gazzer blicket kiki zup lug wif OUT: YELLOW RED RED RED RED PURPLE YELLOW
IN: kiki gazzer OUT: RED PURPLE
IN: gazzer OUT: PURPLE
IN: kiki lug tufa OUT: RED BLUE
IN: tufa OUT: BLUE

*QUERY*
IN: tufa tufa zup OUT: BLUE BLUE BLUE BLUE BLUE
IN: kiki OUT: RED
IN: wif zup OUT: YELLOW YELLOW YELLOW YELLOW
IN: wif blicket kiki tufa lug tufa lug kiki OUT: RED BLUE BLUE RED YELLOW
IN: wif zup lug gazzer lug kiki lug wif OUT: YELLOW YELLOW YELLOW YELLOW PURPLE RED YELLOW
IN: kiki blicket wif blicket kiki OUT: RED YELLOW RED
IN: gazzer zup OUT: PURPLE PURPLE PURPLE PURPLE
IN: tufa blicket kiki lug gazzer OUT: RED PURPLE BLUE
IN: tufa lug tufa OUT: BLUE BLUE
IN: tufa gazzer zup lug kiki lug gazzer OUT: BLUE PURPLE PURPLE PURPLE PURPLE RED PURPLE

*GRAMMAR*
gazzer -> PURPLE 
 tufa -> BLUE 
 wif -> YELLOW 
 kiki -> RED 
 u1 blicket x1 -> [x1] [u1] 
 x1 lug u1 -> [x1] [u1] 
 u1 zup -> [u1] [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 